Question about Panasonic TCP50G25 50 in. TV

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Panasonic tcp50g25 red light blinks 4 times at turn on.

Posted by Anonymous on


6 Suggested Answers

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 152 Answers

SOURCE: Flashing red light 7 times on our panasonic th-42pz700u

hello you have what you call a "shut down circut" it is for safety and when one of the internal boards gets shorted or is not working properly, service doc reads as follows

7 Blinks SOS:
Pin 93 of the MPU IC9003 monitors the status of the SC, SU, SD board. During normal operation, the photo-coupler PC6480 outputs a low to pin 93. If the SC, SU, or SD board becomes defective, a high is provided to pin 93. As a result, the unit shuts down and the power LED blinks 7 times

thiera blinking 7 times is cuase by a fualt in sc,su,sd boards

10th generation plasma service manual info

Posted on Dec 09, 2008

  • 152 Answers

SOURCE: The tv wont turn on

hello 2 blinks on this tv means you have this issue below
2 blinks 5 secs you have your lamp cover open

check for this

hope this helps

Posted on Dec 14, 2008

  • 1 Answer

SOURCE: panasonic viera hd tv th 50pz80u

We had a Pioneer that did the same thing. We called a Pioneer Service Center. It appears there was a recall on the Power Supply. They fixed it in our home at not charge.

Posted on Jan 07, 2009

  • 2 Answers

SOURCE: Panasonic TH-42PZ700U Won't Turn ON.


Posted on Feb 22, 2009

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SOURCE: Panasonic Viera TH-42PV7HS Plasma does not turn

replaced su or sd board and check sc board

Posted on Nov 10, 2009

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2 red blinking lights

Try disconnecting all HDMI cables and plugging the TV into a new wall outlet. If the issue is resolved, it may have been caused by a small power surge from either your wall outlet or one of your source devices.

Oct 25, 2013 | Panasonic TCP50G25 50 in. TV

1 Answer

Tcp50g25 blinking 10 times

Like I said above:get the FACTORY TRAINEE TECH MANUAL ON LINE FOR THIS MODEL. Then IF YOU KNOW HOW TO USE A SCOPE AND MULTIMETER YOU CAN TEST IT!!! The factory book says on a flow chart 1 blink=XX 10 blinks=xy BUT NOT ALWAYS! BELOW THE "ANSWER" ARE 2-3 other boards you should check. GD nightmare Shop Jimmys are somewhat helpfulbut really take it to a reliable shop.
P.S. If you don't bleed down the capacitors you can get a shock. Also look at the tops of cap. and see if swollen=replace

Feb 16, 2013 | Panasonic TCP50G25 50 in. TV

2 Answers

10 red blinking lights panasonic tcp50g25

Ten blinks of standby light to Panasonic Plasma TVs denotes Missing 395Vdc output due to shorted Q412 & Q413 and open PR401. For more details, check this link. It has more than 1485 posts to different brands of electronic entertainment and other equipments. All posts referrers with the repair and fault finding to electronic entertainment equipments. Do a search by entering the brand name to your device by its search box at top right of the display window.

Dec 20, 2012 | Panasonic TCP50G25 50 in. TV

2 Answers

Red light flashing, tv wont turn on

need the model number of the panasonic and also how many times it is blinking. The blinking is an error code.

Aug 03, 2012 | Panasonic Televison & Video

1 Answer

TCP50G25 it blinks for a count of 4, then nothing for a count of 2 then blinks for a count of 4 times again. but the screen doesn't turn on.

I've had the same problem. It seems like your power supply is shot. You can look it up by googling "blinking red light error code panasonic".

Jul 16, 2011 | Panasonic TCP50G25 50 in. TV

1 Answer

Tv will not stay on and red light blinks

Im afraid the set is probably in an over current protection mode wherebye it shuts down to protect itself as one area of the tv is drawing excess current, the pattern of flashes will have a code which would guide a techie to problem , im afraid you will need an engineer visit,sorry George

Nov 03, 2010 | Panasonic TCP50G25 50 in. TV

1 Answer

Plasma tv will turn on with picture (from DVD player but not cable box) for about 1 minute then tv cuts off and red light blinks about 14 times.

Try unplugging the outside cable line from the box and plug it directly into the TV and do a channel autosearch.You should at least get some basic cable stations.If you do get them,something is wrong with the cable box.If you don't get anything,it's something in the TV,maybe something as simple as the coaxial antenna connection(hopefully).I am assuming the DVD is plugged into the external input jacks?(red,white,yellow cords).If the DVD is not hooked up that way please let me know.Good luck!

Aug 06, 2010 | Panasonic TCP50G25 50 in. TV

1 Answer

Th-50pz80u turns off for no reason

you can shove your premium assistance program , i spent 2000.00 already
tv shuts off for no light blinks 4 times ...stops...blinks 4 times....stops....etc....what can i do before taking it back??
this is a brand new unit....fantastic picture....fix my problem

Dec 13, 2008 | Panasonic TH-50PX50U/P 50 in. HDTV Plasma...

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